Analysis of the advantages of intelligent video technology of EasyCVR, a video surveillance visualization cloud platform

TSINGSEE Qingxi Video Security Video Management System EasyCVR video intelligent integration and sharing platform is a video management platform that supports Windows/Linux (CentOS ubuntu)/domestic systems. The platform can support multi-protocol access, convert multiple formats of video data into unified video stream data through the video application engine, support plug-in-free H5 live broadcast, and can smoothly play multi-format videos on web pages. This platform has great features Improves the convenience of system integration, ease of use and scalability.

Platform advantages:

1) Ultra-low latency

Low latency is the most commonly encountered key requirement in the audio and video field, especially under the requirements of Internet of Things applications, such as smart cities, medical and health care, industrial Internet of Things, and autonomous driving fields that require millisecond-level latency. In the "cloud, edge, and terminal" architecture, the EasyCVR platform can reduce the latency of various routing forwarding and network device processing in complex networks, and obtain lower latency (within 1 second latency). The EasyCVR video intelligent fusion sharing platform supports ultra-low latency through the WebRTC protocol, thereby achieving a latency of less than 1 second. Using WebRTC, you can achieve the same latency as native applications (within 500ms). At the same time, it supports the distribution of WS-FLV, HTTP-FLV, HLS and other live streams for rapid integration.

2) Cross-platform support

The video aggregation platform EasyCVR security monitoring system solves the problems of HTML5 native video and cloud video live broadcast, and supports WEBRTC/WS-FLV/HTTP-FLV/HLS/RTMP/RTSP playback technology. Whether it is a PC browser or mobile APP, mobile browser, WeChat client, or mini program, all can be seamlessly accessed, abandoning the restricted user access method of browser plug-ins, and conducting all live broadcasts in a lightweight and friendly manner. The docking of recording, retrieval, playback and other functions, one system, compatible with all terminals. The platform's built-in code stream encryption makes video transmission more secure.

3) Push streaming cascade mode

When users need to access live video remotely, it is troublesome and unsafe to use traditional NAT port mapping or DDNS. Video aggregation management EasyCVR visual monitoring cloud platform supports cloud retweet mode. At present, most cameras and NVRs in China support GB28181 (2011 version and 2016 version). GB28181 is based on SIP, so you can also use GB28181 to register the device to the cloud.

4) Cluster mode

The cluster can share data with multiple sets of EasyCVR video intelligent fusion and sharing platforms through Redis, so that each node can access video data from each other. If you register to the EasyCVR video intelligent fusion sharing platform through GB28181, the cluster solution supports devices to access video across nodes, which means that the signaling and code streams of GB28181 can go through different servers, so that the code stream reception can be distributed to multiple EasyCVRs. on the video cloud service.

5) PTZ control/voice intercom

If the device connected to the front end has a PTZ function, it can be controlled on the platform. It supports PTZ control of lens focus and steering, and you can view more monitoring details. If the front-end equipment has a voice function, it can realize two-way broadcasting to the monitoring site through the platform's voice intercom to meet the emergency command needs of the monitoring site.

6) Flexible video cloud capabilities

The video fusion and aggregation platform EasyCVR video management system has been applied in fields and scenarios such as construction site visual video transportation supervision, factory workshop video supervision, campus visual security, and urban smart management.

  • The platform supports the access and forwarding of security video streams of national standard GB/T28181, ONVIF, RTSP protocol, Ehome protocol, Hikvision SDK, Dahua SDK, Uniview SDK and other protocols, enabling rapid collection and transfer of security video streams. Streaming cloud capabilities;

  • Supports network cameras (Axis, Bosch, Hikvision, Dahua, Uniview, Huawei and other mainstream brands), GB/T28181 devices/platforms, Ehome protocols, etc. to access cloud resources through standard protocols, and can also access the cloud through various types Gateway, which connects intranet devices/platforms such as RTSP protocol, Onvif protocol, and Hikvision SDK to cloud resources;

  • Security videos connected to the cloud can be connected to a series of video services including cloud transcoding, cloud live broadcast, cloud storage and CDN accelerated distribution to maximize the application capabilities of surveillance videos.

7) AI intelligent analysis access

Relying on the algorithm deployed by the intelligent analysis gateway V4, it can capture, detect and identify people, vehicles and objects in video surveillance scenes, and provide intelligent reminders and notifications for abnormal situations. The Intelligent Analysis Gateway (V4 version) is an AI edge computing hardware device integrating software and hardware launched by TSINGSEE Qingxi Video. 36 AI algorithm models are deployed in the hardware to support the analysis of people, vehicles, objects, etc. on the accessed video images. Real-time detection and analysis of behaviors, reporting of recognition results, and voice alarm playback. The platform supports front-end equipment management, real-time video preview, video recording and cloud storage, alarm push, forensic capture, algorithm online loading and optimization, large screen for data situation analysis, etc.

After the intelligent analysis gateway V4 algorithm is configured, real-time detection of surveillance video streams can be performed, including safety helmet/work clothes detection, person falling, mobile phone playing/calling detection, area people statistics, area entry detection, etc. When an event is detected, an alarm will be triggered immediately, a snapshot will be taken, and an alarm message will be reported. Alarm messages can be reminded through pop-up windows, beeps, etc., making it easier for managers to view them in a timely manner.

Based on the video capabilities of the EasyCVR security video surveillance platform and the edge AI algorithm capabilities of the intelligent analysis gateway V4, intelligent detection of surveillance scenes and analysis and early warning of security risks can be achieved. The AI ​​recognition capabilities that the system can achieve include: face recognition, face Detection, regional intrusion detection, vehicle illegal parking detection, regional personnel statistics, people gathering, smoking/playing mobile phone/calling phone detection, hard hat/reflective clothing/work clothes detection, fireworks detection, etc., can be applied in factories, construction sites, communities, In parks, buildings, campuses, fire protection and other scenes and industries.

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Origin blog.csdn.net/EasyNVS/article/details/135367259